45606029185 has 4 divisors (see below), whose sum is σ = 54727235028. Its totient is φ = 36484823344.

The previous prime is 45606029179. The next prime is 45606029207. The reversal of 45606029185 is 58192060654.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 17682616576 + 27923412609 = 132976^2 + 167103^2 .

It is a cyclic number.

It is not a de Polignac number, because 45606029185 - 2³ = 45606029177 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4560602914 + ... + 4560602923.

It is an arithmetic number, because the mean of its divisors is an integer number (13681808757).

Almost surely, 2^45606029185 is an apocalyptic number.

It is an amenable number.

45606029185 is a deficient number, since it is larger than the sum of its proper divisors (9121205843).

45606029185 is an equidigital number, since it uses as much as digits as its factorization.

45606029185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9121205842.

The product of its (nonzero) digits is 518400, while the sum is 46.

The spelling of 45606029185 in words is "forty-five billion, six hundred six million, twenty-nine thousand, one hundred eighty-five".